
Industrial Ultrasonic Cleaning Machine Manufacturer
Precision Cleaning Technology
Stainless Steel Design and Manufacturing
Professional provider of multi-tank and conveyor-type ultrasonic cleaning machines, as well as vacuum hydrocarbon recovery systems.
To create a more consistent brand identity, YONG JI Enterprise will officially update its English brand name from YUNGCHI to YONG JI starting in 2026.
YONG JI is the official English representation of Yong Ji Enterprise. In the future, this name will gradually be applied to the company website, product catalogs, quotation documents, equipment nameplates, and related external materials.
This adjustment is only for the unification of the brand name and visual identity. The business entity, products, technical support, and after-sales service commitments of Yong Ji Enterprise will remain unchanged.




Applicable Industries
Aerospace
Automotive & Motorcycle
Semiconductor
Electronics & PCB
Optical Lens
Metalworking
Medical & Biotechnology
New Energy
© 2026. YONG JI 有限公司
永技企業有限公司
YONG JI Enterprise Co., Ltd.
243新北市泰山區中港西路137-10號
No. 137-10, Zhonggang W. Rd., Taishan Dist., New Taipei City 243079, Taiwan (R.O.C.)
TEL: +886-2-2297-1195
FAX: +886-2-2297-1053


















